884 packages matching “expr”

expr

v0.0.0 · 13 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

ERROR: No README.md file found!

77Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.0.0 (the latest release), from the OSV.dev database.

safe-expr-eval

v1.0.4 · 2 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Secure expression evaluator - Drop-in replacement for expr-eval without CVE-2025-12735 vulnerability

24.1KDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.4 (the latest release), from the OSV.dev database.

better-assert

v1.0.2 · 11 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Better assertions for node, reporting the expr, filename, lineno etc

901.4KDownloads across all versions in the last 7 days, from the official npm downloads API.

No known vulnerabilities

Known vulnerabilities affecting v1.0.2 (the latest release), from the OSV.dev database.

nv-js-bin-asgn-expr-ir

v1.0.1 · 4 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

nv-js-bin-asgn-expr-ir ====================== - assignment-expr ast template - for copy/paste in nvlang

2.4KDownloads across all versions in the last 7 days, from the official npm downloads API.ISCLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.1 (the latest release), from the OSV.dev database.

property-expr

v2.0.6 · 2 years ago

90
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

tiny util for getting and setting deep object props safely

10.9MDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v2.0.6 (the latest release), from the OSV.dev database.

expr-eval-fork

v3.0.3 · 6 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Mathematical expression evaluator fork with exports map, prototype pollution and code injection security fixes

1.9MDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v3.0.3 (the latest release), from the OSV.dev database.

@antv/expr

v1.0.2 · 1 year ago

95
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A secure, high-performance expression evaluator for dynamic chart rendering

251.5KDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.2 (the latest release), from the OSV.dev database.

js-expr-runner

v2.1.0 · 4 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

js-expr-runner allows you to parse an expression string and run it in an isolated context

420Downloads across all versions in the last 7 days, from the official npm downloads API.ISCLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v2.1.0 (the latest release), from the OSV.dev database.

expr-eval

v2.0.2 · 6 years ago

45
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Mathematical expression evaluator

508.2KDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

2 high

Known vulnerabilities affecting v2.0.2 (the latest release), from the OSV.dev database.

@exprlang/parser

v1.0.3 · 1 year ago

95
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Lezer-based Expr grammar

134Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.3 (the latest release), from the OSV.dev database.

@wildwinter/expr-editor

v0.10.2 · 10 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Framework-neutral (vanilla TS + DOM) visual editor for @wildwinter/expr expressions: a hybrid pill-strip + AND/OR tree builder with a raw-text fallback, property picker, and live validation. Scopes, properties and functions come from an injected Dialect +

245Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.10.2 (the latest release), from the OSV.dev database.

expr-parser

v1.0.0 · 7 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

this is a simple javascript expression parser

21.1KDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.0 (the latest release), from the OSV.dev database.

expr-eval-ex

v0.0.6 · 5 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Mathematical expression evaluator, extends from expr-eval

19Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.0.6 (the latest release), from the OSV.dev database.

@wildwinter/scoperegistry

v0.1.0 · 1 month ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Scope registry / runtime state container for @wildwinter/expr: owned property scopes + foreign (host-resolved) scopes, save/load, and the scopeRegistrySpec interop format. Produces the EvalContext and ExpressionSchema that expr consumes.

72Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.1.0 (the latest release), from the OSV.dev database.

@acpus/core

v0.11.0 · 2 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Acpus TypeScript Workflow Core: Schema bridge, Acpus Expr IR, zx/core-backed Task command wrapper, authoring DSL, and validator.

826Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.11.0 (the latest release), from the OSV.dev database.

@gitbook/expr

v1.3.1 · 27 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Safely evaluate & parse user-defined GitBook expressions.

2.8KDownloads across all versions in the last 7 days, from the official npm downloads API.

No known vulnerabilities

Known vulnerabilities affecting v1.3.1 (the latest release), from the OSV.dev database.

@wildwinter/expr-specificity

v0.1.1 · 20 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Matched-constraint specificity: score how many atomic constraints in a @wildwinter/expr condition are actively holding it true. Shared by Storylet Studio (storylet draw priority) and Patter (dialogue best-match).

96Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.1.1 (the latest release), from the OSV.dev database.

better-expr-editor

v0.2.3 · 2 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A browser-based editor for the Expr expression language

16Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.2.3 (the latest release), from the OSV.dev database.

@mosaicjs/core

v0.8.0 · 1 month ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

The Mosaic core: the mosaic-jsx compiler, IR types, validate, resolve, the bounded expr evaluator, the modular block vocabulary (defineBlockSchema, createRegistry, macros), and the Host Manifest.

12Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.8.0 (the latest release), from the OSV.dev database.

@expr-eval/js

v3.5.1 · 2 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Mathematical expression evaluator fork with exports map, prototype pollution and code injection security fixes

2.4KDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v3.5.1 (the latest release), from the OSV.dev database.
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